diff --git a/vercel.json b/vercel.json
index 22665e7..0890bf9 100644
--- a/vercel.json
+++ b/vercel.json
@@ -3,10 +3,10 @@
     {
       "source": "/(.*)",
       "headers": [
-        // {
-        //   "key": "Access-Control-Allow-Origin",
-        //   "value": "https://svelte-qwer.vercel.app"
-        // },
+        {
+          "key": "Access-Control-Allow-Origin",
+          "value": "https://rblog_me.vercel.app"
+        },
         {
           "key": "X-Frame-Options",
           "value": "DENY"
@@ -19,10 +19,10 @@
           "key": "X-XSS-Protection",
           "value": "1; mode=block"
         },
-        // {
-        //   "key": "Content-Security-Policy",
-        //   "value": "style-src 'self' 'unsafe-inline' https://giscus.app; script-src 'self' 'unsafe-inline' https://svelte-qwer.vercel.app  https://*.kwchang0831.dev https://giscus.app https://www.youtube.com https://www.googletagmanager.com"
-        // },
+        {
+          "key": "Content-Security-Policy",
+          "value": "style-src 'self' 'unsafe-inline' https://giscus.app; script-src 'self' 'unsafe-inline' https://rblog_me.vercel.app  https://giscus.app https://www.youtube.com https://www.googletagmanager.com"
+        },
         {
           "key": "Referrer-Policy",
           "value": "strict-origin-when-cross-origin"